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Name		Name	Last commit message	Last commit date
parent directory ..
README.md		README.md
__init__.py		__init__.py
box_ops.py		box_ops.py
np_box_ops.py		np_box_ops.py

README.md

Some third-party helper functions

box_ops.py: modified from TF object detection API.
np_box_ops.py: copied from TF object detection API.